CN112642571A - Grinding device is used in production and processing of environment-friendly ornamental material - Google Patents

Grinding device is used in production and processing of environment-friendly ornamental material Download PDF

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Publication number
CN112642571A
CN112642571A CN202011520486.3A CN202011520486A CN112642571A CN 112642571 A CN112642571 A CN 112642571A CN 202011520486 A CN202011520486 A CN 202011520486A CN 112642571 A CN112642571 A CN 112642571A
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CN
China
Prior art keywords
fixedly connected
spring
shell
rotating shaft
environment
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Granted
Application number
CN202011520486.3A
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Chinese (zh)
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CN112642571B (en
Inventor
刘爱翠
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Shandong Huitai Concrete Co ltd
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Individual
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Priority to CN202011520486.3A priority Critical patent/CN112642571B/en
Publication of CN112642571A publication Critical patent/CN112642571A/en
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Publication of CN112642571B publication Critical patent/CN112642571B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/54Cleaning with beating devices

Abstract

The invention relates to the technical field of environment-friendly material processing equipment, and discloses a grinding device for producing and processing an environment-friendly decorative material, which comprises a body, wherein a sieve plate is movably connected inside the body, the top of the sieve plate is fixedly connected with a stop lever, the inside of the body is fixedly connected with a shell, the inside of the shell is movably connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a chain wheel, the outside of the chain wheel is meshed with a chain, and the outside of the chain is fixedly connected with a connecting rod; through the shell, pivot, sprocket, chain, connecting rod, movable plate, hit the pole, spring one, the interact between the pin, can grind the in-process of screening at talcum powder and carry out the device to the sieve to make the sieve can continuously vibrate the talcum powder that drives its surface and vibrate, avoided the talcum powder to appear piling up or block up the condition that the sieve mesh leads to producing the influence to the screening efficiency of talcum powder on the surface of sieve and taken place, and then be favorable to improving the machining efficiency of talcum powder.

Description

Grinding device is used in production and processing of environment-friendly ornamental material
Technical Field
The invention relates to the technical field of environment-friendly material processing equipment, in particular to a grinding device for producing and processing environment-friendly decorative materials.
Background
The environment-friendly decorative material is natural, has no or few toxic and harmful substances, is not polluted, and is simply processed, and the talcum powder is one of the natural decorative materials. The raw material talc needs to be ground in the production process of the talc powder so as to obtain the required talc powder, but the talc powder can be used in different fields due to different particle sizes, so the talc grinding device is generally internally provided with a sieve plate for sieving the talc powder obtained after grinding, the sieve plate in the prior grinding device is fixedly arranged, in the screening process, the talcum powder rolls downwards along the inclined surface of the screen plate to be screened under the action of self gravity, the ground talcum powder has different particle sizes, and some particles may be close to screening holes, so that the situation of screen hole blockage is easy to occur, and then can make the screening efficiency of sieve reduce to some extent, the condition that the talcum powder was piled up still can appear simultaneously, can exert an influence to the screening effect of talcum powder, is unfavorable for going on continuously of talcum powder processing process.
Therefore, in order to solve the problems, an environment-friendly grinding device for producing and processing decorative materials is needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the grinding device for producing and processing the environment-friendly decorative material, which has the advantages that the sieve plate can vibrate, so that the probability of blockage of the sieve holes is greatly reduced, the sieving efficiency is higher, the vibration intensity of the sieve plate can be adjusted according to actual conditions, and the problems that talcum powder is easy to accumulate and block the sieve holes in the sieving process are solved.
(II) technical scheme
In order to achieve the purposes that the sieve plate can vibrate to greatly reduce the probability of blockage of sieve holes, the sieving efficiency is high, and the vibration intensity of the sieve plate can be adjusted according to actual conditions, the invention provides the following technical scheme: the utility model provides an environment-friendly is grinder for ornamental material production and processing, which comprises a body, the inside swing joint of body has the sieve, the top fixedly connected with pin of sieve, the inside fixedly connected with shell of body, the inside swing joint of shell has the pivot, the outside fixedly connected with sprocket of pivot, the outside meshing of sprocket has the chain, the outside fixedly connected with connecting rod of chain, the outside fixedly connected with movable plate of connecting rod, the inside swing joint of movable plate has the axis of rotation, the outside fixedly connected with gear of axis of rotation, the outside swing joint of movable plate has the striker, the surface of striker is provided with the tooth, the inside fixedly connected with control assembly of striker, the inside swing joint of movable plate has fixed subassembly, the inside fixedly connected with spring of shell is one.
Preferably, the fixed pipe of outside fixedly connected with of body, the outside swing joint of fixed pipe has the dead lever, and the inside swing joint of fixed pipe has spring two, and the spout has been seted up to the lower surface of sieve, and the inside fixedly connected with spring three of spout, dead lever and spout sliding connection.
Preferably, the position and the specification of the stop lever are matched with the striking rod, the first spring is fixedly connected with the moving plate, the inner surface of the shell is provided with a moving groove, and the connecting rod is in sliding connection with the moving groove.
Preferably, the outside fixedly connected with volute spiral spring of sprocket, volute spiral spring and shell fixed connection, the outside shape of shell is hemispherical, the position of tooth, specification all with the gear phase-match, the inside fixedly connected with fixed plate of movable plate, the outside fixedly connected with spring four of fixed plate, spring four and firing bar fixed connection, the inside fixedly connected with feeler lever of shell, the quantity of feeler lever is two, two feeler levers are located the inside both ends of controlling of shell respectively, the position of feeler lever, specification all with the connecting rod phase-match.
Preferably, the control assembly mainly comprises shading shell, light trap, light resistance, lamp area, hits the inside fixedly connected with shading shell of pole, and the inside fixedly connected with light resistance of shading shell, light trap have been seted up on the surface of shading shell, and the inside fixedly connected with lamp area of movable plate, the inside in lamp area are provided with the lamp pearl, and the specification and the light trap phase-match of lamp pearl, five are no less than to the quantity of lamp pearl.
Preferably, the fixed component mainly comprises an electric connection column, an electrorheological body, a limiting rod, a limiting block, a spring five, a spring six and a baffle plate, the limiting pipe is fixedly connected inside the movable plate, the electrorheological body is arranged inside the limiting pipe, the electrorheological body is mainly made of lime, gypsum, carbon powder and olive oil, under the state of circular telegram, the electrorheological body presents the solid-state, under the state of outage, the electrorheological body presents the liquid, the outside swing joint of spacing pipe has the gag lever post, the inside swing joint of spacing pipe has spring five, the inside fixedly connected with of spacing pipe connects the electric post, the inside fixedly connected with spring six of spacing pipe, the outside fixedly connected with baffle of spring six, the baffle, spring five, connect the electric post, the gag lever post all with electrorheological body swing joint, the outside fixedly connected with stopper of hitting the pole, the position of stopper, the specification all with the gag lever post phase-match.
Preferably, pivot, axis of rotation, feeler lever, connect electric pole, photo resistance, lamp pearl, external power source, drive power supply all are connected with the control center electricity, and pivot, axis of rotation all are connected with drive power supply electricity, and lamp pearl, connect electric pole all to be connected with external power source electricity.
(III) advantageous effects
Compared with the prior art, the invention provides a grinding device for producing and processing an environment-friendly decorative material, which has the following beneficial effects:
1. this environment-friendly is grinder for ornamental material production and processing, through the shell, the apparatus further comprises a rotating shaft, the sprocket, the chain, the connecting rod, the movable plate, hit the pole, spring one, interact between the pin, can grind the in-process of screening at talcum powder and put on the device to the sieve to make the sieve can continuously vibrate the talcum powder that drives its surface and shake, avoided the talcum powder to appear piling up or block up the condition that the sieve mesh leads to producing the influence to the screening efficiency of talcum powder on the surface of sieve and taken place, and then be favorable to improving the machining efficiency of talcum powder.
2. This environment-friendly is grinder for ornamental material production and processing through axis of rotation, gear, tooth, hits the pole, fixed subassembly, the interact between the control assembly, can carry out the ration to the intensity of vibration of sieve according to the needs of actual screening effect and adjust to make grinder's practicality improve greatly, be favorable to grinding the continuation of screening process and go on, can also satisfy the needs of the in-service use condition simultaneously.
Drawings
FIG. 1 is a schematic view of the present invention in partial cross section;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
In the figure: 1. a body; 2. a sieve plate; 3. a stop lever; 4. a housing; 5. a rotating shaft; 6. a sprocket; 7. a chain; 8. a connecting rod; 9. moving the plate; 10. a rotating shaft; 11. a gear; 12. a striking rod; 13. teeth; 14. a control component; 15. a fixing assembly; 16. and a first spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a grinding device for producing and processing an environment-friendly decorative material comprises a body 1, a sieve plate 2 is movably connected inside the body 1, a fixed pipe is fixedly connected outside the body 1, a fixed rod is movably connected outside the fixed pipe, a second spring is movably connected inside the fixed pipe, a chute is formed in the lower surface of the sieve plate 2, a third spring is fixedly connected inside the chute, the fixed rod is slidably connected with the chute, a stop lever 3 is fixedly connected to the top of the sieve plate 2, a shell 4 is fixedly connected inside the body 1, a rotating shaft 5 is movably connected inside the shell 4, a sprocket 6 is fixedly connected outside the rotating shaft 5, a chain 7 is meshed outside the sprocket 6, a connecting rod 8 is fixedly connected outside the chain 7, a movable plate 9 is fixedly connected outside the connecting rod 8, a rotating shaft 10 is movably connected inside the movable plate 9, the rotating shaft 10, the contact rod, the power connection column, the photosensitive resistor, the lamp bead, the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft 5 and the rotating shaft 10 are all electrically connected with the driving power supply, and the lamp bead and the power connection column are all electrically connected with the external power supply.
The outside fixedly connected with gear 11 of axis of rotation 10, the outside swing joint of movable plate 9 has striker 12, striker 12's surface is provided with tooth 13, the outside fixedly connected with volute spiral spring of sprocket 6, volute spiral spring and shell 4 fixed connection, the outside shape of shell 4 is hemispherical, tooth 13's position, the specification all matches with gear 11, the inside fixedly connected with fixed plate of movable plate 9, the outside fixedly connected with spring four of fixed plate, spring four and striker 12 fixed connection, the inside fixedly connected with feeler lever of shell 4, the quantity of feeler lever is two, two feeler levers are located shell 4 inside both ends of controlling respectively, the position of feeler lever, the specification all matches with connecting rod 8.
The interior of the striking rod 12 is fixedly connected with a control component 14, the control component 14 mainly comprises a shading shell, a light hole, a photoresistor and a lamp strip, the interior of the striking rod 12 is fixedly connected with the shading shell, the interior of the shading shell is fixedly connected with the photoresistor, the surface of the shading shell is provided with the light hole, the interior of the movable plate 9 is fixedly connected with the lamp strip, the interior of the lamp strip is provided with lamp beads, the specification of the lamp beads is matched with the light hole, the number of the lamp beads is not less than five, the interior of the movable plate 9 is movably connected with a fixed component 15, the fixed component 15 mainly comprises an electric connection post, an electric current variant, a limiting rod, a limiting block, a spring five, a spring six and a baffle, the interior of the movable plate 9 is fixedly connected with a limiting pipe, the electric current variant is arranged inside the limiting pipe, the main materials of the electric, under the state of outage, the electrorheological body is liquid, the outside swing joint of spacing pipe has the gag lever post, the inside swing joint of spacing pipe has spring five, the inside fixedly connected with of spacing pipe connects the electric post, the inside fixedly connected with spring six of spacing pipe, the outside fixedly connected with baffle of spring six, the baffle, spring five, connect the electric post, the gag lever post all with electrorheological body swing joint, the outside fixedly connected with stopper of striker 12, the position of stopper, the specification all with the gag lever post phase-match, the inside fixedly connected with spring 16 of shell 4, under the initial state, spring 16 is in slight compression state, the position of striker 3, the specification all with striker 12 phase-match, spring 16 and movable plate 9 fixed connection, the shifting chute has been seted up to the internal surface of shell 4, connecting rod 8 and shifting chute sliding connection.
The working principle is as follows: in the working process of the device, an operator controls a driving power supply to drive a rotating shaft 5 to rotate through a control center, the rotating shaft 5 drives a chain wheel 6 to rotate, the chain wheel 6 drives a chain 7 to rotate, the chain 7 drives a connecting rod 8 to move, the connecting rod 8 moves to drive a moving plate 9 to move, the moving plate 9 moves to compress a first spring 16, the moving plate 9 also drives a striking rod 12 to move, the chain wheel 6 also drives a volute spiral spring to perform torsional compression while rotating, when the connecting rod 8 moves to be in contact with a left-side contact rod, the control center controls the driving power supply to stop driving, at the moment, under the action of the resilience force of the first spring 16 and the volute spiral spring, the moving plate 9 moves to reset and drives the striking rod 12 to collide with a stop lever 3, so that the stop lever 3 vibrates to vibrate the sieve plate 2, and the talc powder on the surface of the stop lever, greatly reduces the probability of screen hole blockage, and improves the screening efficiency of the talcum powder.
When the screening efficiency of the screen plate 2 cannot meet the actual requirement, an operator controls an external power supply to energize the lamp beads at the corresponding positions through a control center, and simultaneously controls the external power supply to stop energizing the electric connection columns, in addition, the drive power supply is controlled to drive the rotating shaft 10 to rotate, the lamp beads are energized and then are lighted, the electric connection columns are de-energized to enable the current variant to be converted from a solid state into a liquid state, the liquid state current variant can not limit the movement of the limiting rod, so that the limiting rod can pass through the top of the limiting block, the rotating shaft 10 rotates to drive the gear 11 to rotate, under the action of the teeth 13, the gear 11 rotates to drive the striking rod 12 to move outwards, the striking rod 12 moves to drive the photosensitive resistor to move, when the photosensitive resistor moves to receive the light emitted by the lighted lamp beads, the light intensity received by the photosensitive resistor is increased, the resistance value is decreased, the passing current is increased, still control external power source simultaneously and energize for the electric connection post, the electric connection post circular telegram makes the current variant change solid-state into by liquid, and solid-state electric current body can restrict the removal of gag lever post for the gag lever post can't move to the inside of spacing pipe, thereby the gag lever post can't pass through from the top of stopper, and then can make and hit pole 12 in the state of steady operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an environment-friendly is grinder for ornamental material production and processing, includes body (1), its characterized in that: the inner part of the body (1) is movably connected with a sieve plate (2), the top of the sieve plate (2) is fixedly connected with a stop lever (3), the inner part of the body (1) is fixedly connected with a shell (4), the inner part of the shell (4) is movably connected with a rotating shaft (5), the outer part of the rotating shaft (5) is fixedly connected with a chain wheel (6), the outer part of the chain wheel (6) is meshed with a chain (7), the outer part of the chain (7) is fixedly connected with a connecting rod (8), the outer part of the connecting rod (8) is fixedly connected with a movable plate (9), the inner part of the movable plate (9) is movably connected with a rotating shaft (10), the outer part of the rotating shaft (10) is fixedly connected with a gear (11), the outer part of the movable plate (9) is movably connected with a striking rod (12), the surface of the striking rod (12) is provided with teeth (13, a first spring (16) is fixedly connected inside the shell (4).
2. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: the fixed pipe of outside fixedly connected with of body (1), the outside swing joint of fixed pipe has the dead lever, and the inside swing joint of fixed pipe has spring two, and the spout has been seted up to the lower surface of sieve (2), and the inside fixedly connected with spring three of spout, dead lever and spout sliding connection.
3. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: the position and the specification of the stop lever (3) are matched with the striking rod (12), the first spring (16) is fixedly connected with the moving plate (9), the inner surface of the shell (4) is provided with a moving groove, and the connecting rod (8) is in sliding connection with the moving groove.
4. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: the outside fixedly connected with spiral spring of sprocket (6), spiral spring and shell (4) fixed connection, the outside shape of shell (4) is hemispherical, the position of tooth (13), the specification all with gear (11) phase-match, the inside fixedly connected with fixed plate of movable plate (9), the outside fixedly connected with spring four of fixed plate, spring four and hit pole (12) fixed connection, the inside fixedly connected with feeler lever of shell (4), the quantity of feeler lever is two, two feeler levers are located shell (4) inside both ends of controlling respectively, the position of feeler lever, the specification all with connecting rod (8) phase-match.
5. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: control unit (14) mainly comprise shading shell, light trap, photo resistance, lamp area, hit the inside fixedly connected with shading shell of pole (12), the inside fixedly connected with photo resistance of shading shell, the light trap has been seted up on the surface of shading shell, the inside fixedly connected with lamp area of movable plate (9), the inside in lamp area is provided with the lamp pearl, the specification and the light trap phase-match of lamp pearl, five are no less than to the quantity of lamp pearl.
6. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: fixed subassembly (15) are mainly by the electricity post, the electrorheological body, the gag lever post, the stopper, spring five, spring six, the baffle is constituteed, the spacing pipe of inside fixedly connected with of movable plate (9), the inside of spacing pipe is provided with the electrorheological body, the outside swing joint of spacing pipe has the gag lever post, the inside swing joint of spacing pipe has spring five, the inside fixedly connected with electricity post of spacing pipe, the inside fixedly connected with spring six of spacing pipe, the outside fixedly connected with baffle of spring six, the baffle, spring five, connect the electricity post, the gag lever post all with electrorheological body swing joint, the outside fixedly connected with stopper of batter pole (12), the position of stopper, the specification all with the gag lever post phase-match.
7. The grinding device for producing and processing an environment-friendly decorative material as claimed in claim 1, wherein: the rotating shaft (5), the rotating shaft (10), the contact rod, the electric connecting column, the photosensitive resistor, the lamp bead, the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft (5) and the rotating shaft (10) are all electrically connected with the driving power supply, and the lamp bead and the electric connecting column are all electrically connected with the external power supply.
CN202011520486.3A 2020-12-21 2020-12-21 Grinding device is used in production and processing of environment-friendly ornamental material Expired - Fee Related CN112642571B (en)

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CN202011520486.3A CN112642571B (en) 2020-12-21 2020-12-21 Grinding device is used in production and processing of environment-friendly ornamental material

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CN202011520486.3A CN112642571B (en) 2020-12-21 2020-12-21 Grinding device is used in production and processing of environment-friendly ornamental material

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CN112642571B CN112642571B (en) 2022-09-30

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Publication number Priority date Publication date Assignee Title
JPH06341366A (en) * 1993-06-01 1994-12-13 Motoyuki Miyoshi Prime mover with coil springs and roemer wheel
JP2008302261A (en) * 2007-06-05 2008-12-18 Marumasu Kikai Kk Shutter driving gear of stone extracting machine
CN206631897U (en) * 2017-01-23 2017-11-14 福建佳玛驰生态科技有限公司 A kind of chemical fertilizer vibrating screen classifier
CN208808461U (en) * 2018-03-05 2019-05-03 杨洁 A kind of Internal Medicine-Cardiovascular Dept. detection and analysis equipment
CN110152987A (en) * 2019-06-04 2019-08-23 广州市丹爵通讯科技有限公司 A kind of anticlogging screening plant with dedusting function for ore dressing
CN111215322A (en) * 2019-12-04 2020-06-02 梁山军 Automatic high-precision sand screening device for building material synthesis production
CN111282689A (en) * 2020-03-02 2020-06-16 吴道飞 Quantitative extraction element of medicine and food homology product based on photo resistance
CN211134162U (en) * 2019-08-29 2020-07-31 孙明朝 Stone coal tailings utilization mechanism
CN111504250A (en) * 2020-06-05 2020-08-07 杭州成昌网络科技有限公司 High-efficient detection device of quick-witted case roughness for large-scale storage equipment
CN111804556A (en) * 2020-08-18 2020-10-23 钱磊 River sand screening plant based on solar power generation technology
CN111807154A (en) * 2020-07-29 2020-10-23 广州凯协科技有限公司 Wire and cable coiling mechanism based on light sense control
CN111839095A (en) * 2020-07-21 2020-10-30 浙江砚童家具有限公司 Child bed anti-falling device based on light sensation control
CN112058427A (en) * 2020-09-26 2020-12-11 陈元中 Multi-functional grinder of building material based on intelligent manufacture theory
CN112090571A (en) * 2020-10-26 2020-12-18 陈永林 Fly ash production grinder with ration bagging-off function

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06341366A (en) * 1993-06-01 1994-12-13 Motoyuki Miyoshi Prime mover with coil springs and roemer wheel
JP2008302261A (en) * 2007-06-05 2008-12-18 Marumasu Kikai Kk Shutter driving gear of stone extracting machine
CN206631897U (en) * 2017-01-23 2017-11-14 福建佳玛驰生态科技有限公司 A kind of chemical fertilizer vibrating screen classifier
CN208808461U (en) * 2018-03-05 2019-05-03 杨洁 A kind of Internal Medicine-Cardiovascular Dept. detection and analysis equipment
CN110152987A (en) * 2019-06-04 2019-08-23 广州市丹爵通讯科技有限公司 A kind of anticlogging screening plant with dedusting function for ore dressing
CN211134162U (en) * 2019-08-29 2020-07-31 孙明朝 Stone coal tailings utilization mechanism
CN111215322A (en) * 2019-12-04 2020-06-02 梁山军 Automatic high-precision sand screening device for building material synthesis production
CN111282689A (en) * 2020-03-02 2020-06-16 吴道飞 Quantitative extraction element of medicine and food homology product based on photo resistance
CN111504250A (en) * 2020-06-05 2020-08-07 杭州成昌网络科技有限公司 High-efficient detection device of quick-witted case roughness for large-scale storage equipment
CN111839095A (en) * 2020-07-21 2020-10-30 浙江砚童家具有限公司 Child bed anti-falling device based on light sensation control
CN111807154A (en) * 2020-07-29 2020-10-23 广州凯协科技有限公司 Wire and cable coiling mechanism based on light sense control
CN111804556A (en) * 2020-08-18 2020-10-23 钱磊 River sand screening plant based on solar power generation technology
CN112058427A (en) * 2020-09-26 2020-12-11 陈元中 Multi-functional grinder of building material based on intelligent manufacture theory
CN112090571A (en) * 2020-10-26 2020-12-18 陈永林 Fly ash production grinder with ration bagging-off function

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